baber/WOPTO huggingface dataset:
Patent JP-2010267702-A (JP)
Title: Device and method for forming chemical vapor deposition semiconductor film
Inventor: ITO SATOMI
IPC: H01L21/205
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for forming a chemical vapor deposition semiconductor film, forming a semiconductor film having a uniform impurity concentration on a substrate by chemical vapor deposition.  <P>SOLUTION: A convex heating element 17 located in a reaction chamber 25 of a horizontal hot-wall CVD device is arranged on an upstream side relative to a position where an SiC wafer B1 is mounted. The convex heating element 17 can heat material gas while creating a moderate turbulent flow relative to the flow of a mixed gas. The convex heating element can also heat the material gas on the upstream side relative to the SiC wafer B1. Thus, since thermal decomposition of the material gas can be promoted on the upstream side, a C/Si ratio in the reaction chamber 25 can be made uniform. Accordingly, an impurity concentration of a silicon carbide film formed on the SiC wafer B1 is made uniform, so that a local increase in the impurity concentration can be prevented. Further, since the heating by the convex heating element 17 is performed only on the upstream side relative to the SiC wafer B1, the temperature of the whole reaction chamber 25 is not raised. Accordingly, the growth rate of the silicon carbide film is not also reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267019-A (JP)
Title: Method for assisting in document creation, and computer system and computer program therefor
Inventor: TAKAHASHI KOICHI
IPC: G06F17/21
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional document creation assistance method, a user has to select which field of a document to create and then to select and give an instruction by answering a question as needed, and only limited document contents are obtained as a result.  <P>SOLUTION: A method for assisting in document creation in a computer system which allows at least one agent to be registered therein is provided. In this method, the computer system causes the at least one agent to execute steps of: monitoring input by a user during the document creation to acquire information on the input obtained by the monitoring; retrieving at least one content from multiple contents accumulated in a storage unit based on the acquired information; and transmitting the retrieved content to a display unit to display the retrieved content on a screen. The present invention also provides a computer system and a computer program therefor, for assisting in document creation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266108-A (JP)
Title: Ceiling fan
Inventor: ITO KATSUHIRO
IPC: F24F7/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling fan effectively clean air.  <P>SOLUTION: The ceiling fan 1 includes ion-generating parts 130, blades 110 and a motor 120. The ion-generating parts 130 generate H<SP>+</SP>(H<SB>2</SB>O)<SB>m</SB>(m is any integer) as positive ions and O<SB>2</SB><SP>-</SP>(H<SB>2</SB>O)<SB>n</SB>(n is any integer) as negative ions. The motor 120 rotates the blades 110 around the axis extending substantially vertically. The ion-generating parts 130 are arranged, on the upper side of a region through which the blades 110 are made to pass, when the blades 110 are rotated by the motor 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270771-A (JP)
Title: Movement prevention means
Inventor: MAEDA YOSHINORI
IPC: F16L21/08
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement prevention means which maintains an engagement state of an annular body and a socket end without requiring a special means and always prevents the separation of a spigot end and the socket end in the direction of the axis of conduit.  <P>SOLUTION: The movement prevention means includes at least a pressing part 4e, which presses a sealing member 7 between a bulged part 6c and itself in the direction of axis of conduit, and a locking part 9 which is locked on the outside circumferential surface 5b of the spigot end 5 in a state that the pressing part 4e is pressing the sealing member 7, has the annular body 4 provided on the spigot end 5 along the circumferential direction, and prevents the relative movement of both ends 5, 6 in the direction of the axis of conduit. A pair of engagement parts 4g, 6d are provided to prevent the separation of the annular body 4 and the socket end 6 in the direction of the axis of conduit by making the annular body 4 and the socket end 6 engage with each other. The pair of engagement parts 4g, 6d are configured to engage with each other in the direction of the axis of conduit by the sealing member 7 pressed between the bulged part 6c and the pressing part 4e.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271057-A (JP)
Title: Form measuring instrument, form measuring method, and program
Inventor: TAMAI TOSHIYUKI
IPC: G01B5/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form measuring instrument, a form measuring method, and a program capable of performing safe and high-accuracy centering.  <P>SOLUTION: The form measuring instrument includes a control unit 41 for arranging a measuring object 4 being a rotating body at a first position P1. At the first position P1, the control unit 41 moves a contact piece 24 in parallel to an X axis so as to trace the surface of the measuring object 4, and acquires a first measurement curve L1. The control unit 41 rotates the measuring object 4 around a Z axis by 90 degrees, and arranges the measuring object 4 at a second position P2. At the second position P2, the control unit 41 moves the contact piece 24 in parallel to the X axis so as to trace the surface of the measuring object 4, and acquires a second measurement curve L2. The control unit 41 fits circles to the first and second measurement curves L1 and L2, respectively, and calculates the positions in the X-axis direction of maximum values M1, M2 of respective circles. The control unit 41 moves the measuring object 4 in the X-axis and Y-axis directions such that the positions in the X-axis direction of the maximum values M1, M2 bocome zero.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271434-A (JP)
Title: Manufacturing method for electrophotographic photoreceptor, the electrophotographic photoreceptor, and image forming device
Inventor: ASANO TOMOHARU
IPC: G03G5/043
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an electrophotographic photoreceptor for preventing the occurrence of unevenness in image density in one page due to unevenness in VL in a photoreceptor 1 body, improving wear resistance of the electrophotographic photoreceptor, achieving its high durability, and enhancing a quality of image, and also to provide the electrophotographic photoreceptor manufactured by this method.  <P>SOLUTION: In this manufacturing method for the electrophotographic photoreceptor constituted by laminating at least a charge generating layer and a charge transport layer on an electroconductive support body in this order, the charge transport layer is coated by a dip coating method satisfying a following expression (1): (1) (A-B)/C<1 (wherein, A denotes the time when a lower end in a scope of effective writing of the photoreceptor is immersed in a coating liquid, B denotes the time when an upper end in the scope of effective writing of the photoreceptor is immersed in the coating liquid, and C denotes the time when the center in the scope of effective writing of the photoreceptor is immersed in the coating liquid). Preferably, a cross linking charge transport layer is laminated on the charge transport layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273089-A (JP)
Title: Automatic gain control circuit and reception circuit
Inventor: TAKITA TAKAYUKI
IPC: H03G3/20
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten response time until a gain of a variable gain amplifier converges while suppressing the scale of a circuit from becoming large.  <P>SOLUTION: A loop filter 10 controls the gain of the variable gain amplifier 11 based on an integration result of output from a comparator 13, a level detection part 17 detects signal intensity of output of the loop filter 10, and a loop gain control part 18 controls a loop gain of the loop filter 10 based on a detection result by the level detection part 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269561-A (JP)
Title: Method for manufacturing resin molded body and resin connector
Inventor: KODA TAKASHI
IPC: B29C33/44
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin molded body, the structure of a mold assembly for which is made simpler by enabling the exterior of a tubular part to be formed in parallel to its axial direction, and a resin connector.  <P>SOLUTION: In the method for manufacturing the resin molded body 10 having a base 12 and the tubular part 11 uprightly erected from some part of the exterior surface 12a of the base, a mold having a bottom mold 22 which regulates at least some part of the exterior surface of the base and at least some part of the exterior of a tubular part, a top mold 21 which regulates opposite faces of the exterior surface and moves in the axial direction L of the tubular part, and a nest 24 which regulates the inner surface of the tubular part and is arranged axially movably in the bottom mold in a state that the inner surface 22a of the bottom mold and the outer surface 24a of the top mold form a tapered surface with a predetermined taper angle expanding toward the opening end of the tubular part is employed. Furthermore, the method has a process for charging molten resin in the cavity of the mold, a process for pulling the nest out of a solidified resin after the solidification of the molten resin and a process for releasing the bottom mold and the top mold after the elapse of a redetermined period of time during which the solidified resin is cooled until the outer surface of the tubular part becomes parallel to its axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278534-A (JP)
Title: Image processing apparatus
Inventor: MUTSUO TOSHIAKI
IPC: H04N1/387
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of generating a highly-compressed image file in which color irregularity or blur is not generated in a boundary part between a line drawing and a pattern.  <P>SOLUTION: The image processing apparatus includes: an index value replacement processing part 22 for converting a pixel value of a pixel having the same value as an index value indicating a non-effective pixel in an input image into a different pixel value; and a resolution conversion part 23 for generating a character color layer image obtained by extracting character color pixels from the input image replaced to the index value based on a character attribute layer image, dividing the character color layer image into pixel blocks composed of the predetermined number of pixels based on a resolution conversion rate, and when pixels belonging to the character attribute layer image exist in the pixel block, setting the an average value of the pixels as a pixel value after resolution conversion, and when pixels belonging to a mask image do not exist in the pixel block, processing for setting the index value as a pixel value after the resolution conversion is repeated over the entire pixel blocks to generate a compressed character color layer image, and expanding a contour part of the compressed character color layer image discriminated based on the index value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277718-A (JP)
Title: Electric vehicle charging device
Inventor: MATSUNAMI KOICHI
IPC: H01R29/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for effectively preventing the breaking operation of a wiring circuit breaker resulting from the simultaneous use of a plurality of sockets of an electric vehicle charging device, without depending on a means of installing additional dedicated circuit breakers.  <P>SOLUTION: The electric vehicle charging device includes the plurality of sockets into each of which a charging cable plug connected to a secondary battery of an electric vehicle is inserted, and which are provided depending on various forms of power supplies to secondary batteries, and a cable plug simultaneous insertion preventing means for physically preventing the simultaneous insertion of the charging cable plugs to the plurality of sockets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276064-A (JP)
Title: Pneumatic shock absorber
Inventor: MATSUMOTO AKIRA
IPC: F16F9/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic shock absorber optimal for expecting an improvement in its versatility, by permanently guaranteeing expansion operability, without deteriorating lubricating oil stored in an oil reservoir recess by mixing-in of foreign matter.  <P>SOLUTION: This pneumatic shock absorber includes a cylinder body 1 for storing gas being a working fluid, a piston body 3 slidably arranged in this cylinder body 1, a rod body 2 projectably-retreatably inserted into the cylinder body 1 by joining this piston body 3 to the tip side, and the oil reservoir recess 5a arranged on the inner periphery of a head end part of the cylinder body 1, penetrating through the rod body 2 and storing the lubricating oil, and includes a checking means for preventing mixing of the foreign matter in the lubricating oil. This checking means is composed of a partition wall 6 for partitioning a sliding surface with the piston body 3 in the inner periphery of the cylinder body 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276772-A (JP)
Title: Autonomous imaging apparatus
Inventor: NAKANISHI EI
IPC: G03B15/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an autonomous imaging apparatus capable of taking surrounding image by inexpensive and simple structure using no gimbal mechanism.  <P>SOLUTION: The autonomous imaging apparatus includes: a spherical frame 1 constituted of a hollow spherical outer shell; a camera 2 fixed inside the spherical frame 1; a plurality of liquid amount-adjusting mechanisms 5 to 12 arranged dispersively inside the spherical frame 1 and changing a position of center of gravity by adjustment of a liquid amount; a posture angle sensor 14 detecting posture; and a control circuit 15 changing the posture of the spherical frame 1 based on output information of the posture angle sensor 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277257-A (JP)
Title: Program for starting printer
Inventor: IJUIN KEISUKE
IPC: G06F3/12
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program capable of saving electric power in a printer.  <P>SOLUTION: The printer 10 includes a main CPU 11 to which electric power supply is stopped in an electric power saving state. A PC 20a is connected communicably to the printer 10. A printer driver 33 generates a printing data, in response to an input of a start command for printing processing in the printer 10. The printer driver 33 generates a magic packet to the effect that an electric power source to the main CPU 11 is activated, in response to the input of the start command, adds the magic packet to the printing data, and stores the printing data added with the magic packet into a spooler 34. A printing monitor 41 separates the magic packet from the printing data, when detecting that the magic packet is added to the printing data output from the spooler 34. The printing monitor 41 transmits the separated magic packet and the printing data, to the printer 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273812-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To bring players' attentions to the requirements to be established in a game conducted after the end of a special game state while preventing dissatisfaction felt by the players by enabling the derivation of any of the results of the prize winning display as decided to be permitted.  <P>SOLUTION: The game is controlled to an RT (replay time) 1 state when a rare replay A is won in the normal game states 1 and 2 and to an RT2 state when a rare replay B is won. The game is controlled to an RT3 state when the BB(1), (2) or (3) is gained by lottery before the rare replay A or B is won. When a player already hits any of one-token winning combinations A-D or the replay winning combination along with either or all of the BB(1), (2) and (3), the reels are controlled to stop preferentially to winning for the small winning combinations or the replay winning combination and so, no winning is done for the BB(1), (2) and (3). Since the probability of hitting the replay winning combination is made different from each other in RT1 to RT3 states, the probability is different in winning for the BB(1), (2) or (3) when the lottery for it is won.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276104-A (JP)
Title: Brake force acquisition device
Inventor: FUKAYA TETSUYOSHI
IPC: F16D66/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a brake force acquisition device by reducing compressive force received to a compressive force detecting part, by arranging at least two by juxtaposing the compressive force detecting part for detecting the compressive force in the orthogonal direction to a contact plane of a friction surface of a brake rotating body.  <P>SOLUTION: When a load acts since a brake shoe abuts on an anchor 16, compressive force detecting elements 46 and 48 are arranged by being juxtaposed in the orthogonal direction to a friction surface of a drum. The compressive force detecting elements 46 and 48 are gripped by a load action part 50 and an anchor body 62 being a rigid body. The load acting on the load action part 50 is received by the compressive force detecting elements 46 and 48 and connecting bodies 54 and 56. Thus, the load acting on the load action part 50 can be acquired as the size corresponding to the sum of compressive force detected by the compressive force detecting elements 46 and 48, and a dislocation quantity (x) from a reference point P of a load action point Q can be acquired as the size corresponding to a difference in the compressive force detected by the compressive force detecting elements 46 and 48.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283936-A (JP)
Title: Power converter
Inventor: NISHI TAIKAI
IPC: H02J13/00
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power converter which can prevent a distribution panel from increasing in size.  <P>SOLUTION: The power converter includes an inverter 21, which converts a DC voltage into an AC voltage and outputs it to a trunk electric lamp line, current sensors 35 and 36 which detect currents flowing between a commercial power source and the trunk electric lamp line; a voltage sensor 26 which detects the voltage of the trunk electric lamp line, and an operator part 24b, which calculates the traded electrical energy which is the electrical energy transferred and traded between the trunk electrical lamp line and the commercial power source based on the voltage of the trunk electrical lamp line and the current flowing between the commercial power source and the trunk electrical lamp line. The current sensors 35 and 36 are housed in the vessel 30 of a distribution panel 3 connected to the commercial power source and the trunk electrical lamp line, and the inverter 21, the voltage sensor 26, and the operator part 24b are housed in a casing 20 separate from the vessel 30 of the distribution panel 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281059-A (JP)
Title: Toilet device
Inventor: FUJITA HIROSHI
IPC: E03D5/10
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device which can secure dirt transfer performance in a sewer pipe with reliability even when the amount of usage of dirt discharging water and washing water is reduced and provide an ultra-water-frugal toilet device which can reduce the amount of usage of dirt discharging water and washing water further.  <P>SOLUTION: The toilet device has a toilet part having a toilet bowl part 1, a discharge part 2 having a siphon trap structure from the bottom face of the toilet bowl part, and a water-supply part 3 supplying discharge flushing water to the toilet bowl part, and a storage part having a semi-enclosed reservoir chamber 4 located below the toilet part, formed continuously to the discharge part, having an air hole part 41 with deodorant function above the same, and capable of attaining the siphon action of the toilet part, and a discharge siphon part 5 opening in the vicinity of the bottom face in the storing chamber and carrying out discharge action when flowing object to be discharged of predetermined quantity or more is accumulated in the storing chamber. Thus, the toilet device is provided with sufficient dirt transfer performance in the sewer pipe even when the discharge of dirt from the toilet bowl part and washing by small amount of water are performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284682-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: KAMATA MASAO
IPC: B23K35/368
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux cored wire for gas shielded arc welding, by which a superior bead with a large leg length is obtained by using the wire for horizontal fillet gas shielded arc welding with a leg length of ≥8 mm.  <P>SOLUTION: The flux cored wire for gas shielded arc welding is characterized in that it comprises, by mass% based on the total mass of the wire: 3.0-4.4% Ti oxide in terms of TiO<SB>2</SB>; 1.1-3.5% Fe oxide in terms of FeO; 0.4-1.0% Mg; ≤1.0% MgO; 1.0-2.5% in total of Mg in terms of MgO and one or two kinds of MgO; 0.7-2.0% Si oxide in terms of SiO<SB>2</SB>; 0.3-1.0% in total of Zr and one or two kinds of Zr oxide in terms of ZrO<SB>2</SB>; 0.1-0.5% in total of Al and one or two kinds of Al oxide in terms of Al<SB>2</SB>O<SB>3</SB>; 0.03-0.30% fluorine compound in terms of F; and 0.06-0.30% in total of one or two kinds of alkali metal compound in terms of Na<SB>2</SB>O and in terms of K<SB>2</SB>O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286684-A (JP)
Title: Active type vibration noise control device
Inventor: TSUJI MASAYUKI
IPC: G10K11/178
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise by suppressing second vibration at a stage when a structure for dividing a space becomes a second vibration body at a process in which vibration noise spreads in the space.  <P>SOLUTION: An active type vibration noise control device includes: a second vibration-detecting means 7 for detecting vibration of a boundary face 3; a vibration generation section 6 provided at the boundary section 3, which is provided between a first space where a first noise caused by vibration of a noise sound source 1 propagates, and a second space where a second noise propagates via second vibration of the boundary face 3; a signal processing means 10 for generating canceling vibration signal based on a detection result in the second vibration-detecting means 7; and a driving control means 9 for generating a canceling vibration to the vibration of the boundary 3 in response to the canceling vibration signal, in the vibration generation means 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT